Installation Instructions

MotorMaster ontrol Kit for Residential Split System Applications ancels: IIK 561-18-1 IIK 561-18-2 9-97 Installation Instructions Part No. 32LT660004 and 005 NOTE: Read the entire instruction manual before starting the installation. This symbol indicates a change since last issue. SAFETY ONSIDERATIONS Improper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock, or other conditions which may cause death, personal injury, or property damage. onsult a qualified installer, service agency, or your distributor or branch for information or assistance. The qualified installer or agency must use factory-authorized kits or accessories when modifying this product. Refer to the individual instructions packaged with the kits or accessories when installing. Follow all safety codes. Wear safety glasses, protective clothing, and work gloves. Use quenching cloth for brazing operations. Have fire extinguisher available. Read these instructions thoroughly and follow all warnings or cautions included in literature and attached to the unit. onsult local building codes and National Electrical ode (NE) for special requirements. Recognize safety information. This is the safety-alert symbol. When you see this symbol on the unit and in instructions or manuals, be alert to the potential for personal injury. Understand the signal words DANGER, WARNING, and AU- TION. These words are used with the safety-alert symbol. DAN- GER identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies hazards which could result in personal injury or death. AUTION is used to identify unsafe practices which would result in minor personal injury or product and property damage. Before installing, modifying, or servicing system, main electrical disconnect switch must be in the OFF position. There may be more than 1 disconnect switch. Lock out and tag switch with a suitable warning label. Electrical shock can cause personal injury or death. INTRODUTION These instructions cover installation of MotorMaster ontrol kits Part No. 32LT660004 and 32LT660005 on all residential singlespeed air conditioners and heat pumps. The device is designed to control outdoor fan motor speed under low outdoor temperature conditions. A fan motor with ball bearings is required. The control is available in 2 models. Part No. 32LT660004 is rated for 208/230v, and Part No. 32LT660005 is rated for 460v. Other accessories may be required. Refer to the Required Unit hanges section of this document for details. DESRIPTION AND USAGE The MotorMaster ontrol is a fan speed control device activated by a temperature sensor. It is specifically designed to control condenser fan motor speed in response to the saturated condensing temperature during operation in cooling mode only. For outdoor temperatures down to -20 F, it maintains condensing temperature at 100 F ± 10 F. (See Fig. 1.) The mounting control consists of a solid-state circuit on a printed-circuit board in an aluminum extrusion, and a sensor assembly to be mounted to a return bend on the unit s condenser coil. A wire from the sensor is connected to the circuit board in the control box. Parts necessary for mounting control and sensor assembly are included in the kit. Either assembly can be replaced independently of the other. If any damage to the printed-circuit board or components is observed when unpacking control assembly, return for replacement. Fig. 1 MotorMaster ontrol A93157 The MotorMaster ontrol maintains proper condensing temperature at any ambient temperature down to -20 F. No field adjustments or calibrations are required. The following must be observed: If special fan motors or transformers are required, install where necessary. Measure unit power supply voltage. It must meet minimum voltage specified on unit rating plate and match voltage rating of MotorMaster ontrol. Make sure all units are modified for winter start control when needed. heck that control location is as specified. heck that sensor location is as specified. Make sure that sensor wiring routing is as specified. Make sure wind baffles are installed only if required. For heat pump units, make sure isolation relay is available. Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book 1 1 4 4 P 101 atalog No. 533-892 Printed in U.S.A. Form 38-4SI Pg 1 9-97 Replaces: 38-3SI Tab 3a 5a 2a 5a

INSTALLATION Exercise extreme caution when drilling holes. Do not puncture coil and/or tubing. Step 1 Mounting ontrol Assembly 1. Make sure all power to unit is turned off. Before installing or servicing system, always turn off main power to system. There may be more than 1 disconnect switch. Electrical shock can cause personal injury or death. 2. Determine location for control assembly. (See Fig. 2.) Remove template from back of this instruction and tape to panel. Drill pilot holes as indicated. When mounting to service panel, drill 2 holes, 5/32-in. (0.156 in.) diameter, 1 in. away from panel edge as shown. (See Fig. 2.) 3. To ensure electrical ground with condensing unit, insert star lockwashers under head of screws. Fasten control assembly to unit with 4 No. 10 sheet metal screws provided. WIRE ONDUIT A93158 Tech2000 WIRE ONDUIT A93159 WIRE ONDUIT WIRE ONDUIT A93180 Reliant/Endura Fig. 2 ontrol Mounting 2 A93181

ONTROLLER LOATION WITH OR WITHOUT BAFFLES ONDUIT ONTROLLER LOATION WITH OR WITHOUT BAFFLES WIRE ONDUIT WIRE ube A93178 Fig. 2 ontrol Mounting (ontinued) Teardrop A93477 NOTE: When properly positioned (mounted vertically with leads protruding from bottom of control), control is weathertight. Step 2 Mounting Sensor Mount sensor on a specified condenser coil return bend as shown in Fig. 3. USE THESE HOLES FOR 1 / 2 DIA RETURN BEND NO. 4-40 SREW OIL RETURN BEND (TOP) SINGLE ROW OIL (TOP) DOUBLE ROW OIL OUTER ROW OF OIL NO. 4 PLATE WASHER NO. 4-40 HEX NUT USE THESE HOLES FOR 3 / 8 (9.6) DIA RETURN BEND AIR FLOW AIR FLOW Fig. 4 MotorMaster ontrol Sensor A93164 LOATION A93163 Fig. 3 Sensor Location on Return End of oil For single/double row coils, sensor location is always 2 return bends down from top on entering air side of coil. IMPORTANT: The sensor assembly is delicate. Handle with care. 1. Route sensor wire through bottom knockout on service panel and over to outside row of coil (right side), taking care not to disturb tubing. 2. Secure sensor on coil return bend with the No. 4-40 screw, 2 plate washers, and nut supplied with kit as shown in Fig. 4. 3. Bind unused wire and secure it near sensor or next to control. 4. Protect sensor wire from physical damage or wind movement where necessary. 3 REQUIRED UNIT HANGES This section explains the changes required to equipment when MotorMaster ontrol is applied. Use this section in conjunction with appropriate wind baffle figures and tables at rear of instruction. A ball bearing fan motor is required with this control. Step 1 ondensing Units OUTDOOR FAN MOTOR onsult presale literature for outdoor fan motor change. FAN BLADE On models 38TG/590A 014-018 and 38TH/591A 014-018, the existing unit fan blade must be replaced with Part No. LA01RA015. RANKASE HEATER Required on all applications where MotorMaster ontrol is used. If not already installed, consult presale literature for required crankcase heater kit. HARD START ASSIST KIT (APAITOR AND RELAY) Required on all single-phase applications where MotorMaster ontrol is used. If not already installed, consult presale literature for required start kit. WINTER START ONTROL Must be used where low evaporator temperatures or nuisance tripping of low-pressure switch may be encountered. Winter start control Part No. KAAWS0101AAA

must be wired in parallel with low-pressure switch. (See Fig. 5.) This allows a delay of approximately 3 minutes before lowpressure switch becomes a part of control circuit. FROM ONTATOR (220 VOLTS) YEL AP BRN YEL BRN YEL PHASE MAIN TDR T LOW-AMBIENT ONTROL MOTOR SUITABLE FOR USE WITH MOTOR MASTER ONTROLER A93167 Fig. 7 Power Wiring for 208-v, 230-v, and 460-v ondensing Units LPS LPS TDR T LOW-PRESSURE SWITH ONTATOR OIL TIME DELAY RELAY TIME DELAY RELAY OIL FATORY WIRING FIELD WIRING Fig. 5 Winter Start ontrol A93165 NOTE: It is REQUIRED that evaporator freeze thermostat Part No. KAAFT0101AAA be attached to vapor tube near evaporator coil to prevent coil freezing. Wire thermostat in series with 24-v contactor coil. (See Fig. 6.) INDOOR THERMOSTAT Y EVAPORATOR FREEZE THERMOSTAT A97511 Fig. 6 Evaporator Freeze Thermostat Wiring WIND BAFFLES Use only in installations where high winds are prevalent to prevent cross currents from causing abnormal control operation. For construction, refer to appropriate wind baffle figures and tables at rear of this instruction. NOTE: When wind baffles are used, raising unit off of mounting pad with 4-in. support feet or unit risers is REQUIRED. This provides better airflow for moderate and high ambient temperatures. WIRING MotorMaster ontrol must be wired in series with fan motor. (See Fig. 7.) Power wiring must comply with all local codes and NE requirements. Step 2 Heat Pumps OUTDOOR FAN MOTOR onsult presale literature for outdoor fan motor change. RANKASE HEATER Required on all applications where MotorMaster ontrol is used. If not already installed, consult presale literature for required crankcase heater. HARD START ASSIST KIT (APAITOR AND RELAY) Required on all single-phase applications where MotorMaster ontrol is used. If not already installed, consult presale literature for required accessory start kit. OUTDOOR ONTATOR 4 NOTE: It is REQUIRED that evaporator freeze thermostat Part No. KAAFT0101AAA be applied to the evaporator coil to prevent coil freezing. Wire thermostat in series with 24-v contactor coil. (See Fig. 6.) WIND BAFFLES Use only in installations where high winds are prevalent to prevent cross currents from causing abnormal control operation. For construction, refer to appropriate wind baffle figures and tables at rear of instruction. NOTE: When wind baffles are used, raising unit off of mounting pad with 4-in. support feet or unit risers is REQUIRED. This provides better airflow for moderate and high ambient temperatures. ISOLATION RELAY Mount isolation relay in unit control box and wire into power and control circuits. This relay switches MotorMaster ontrol out of outdoor fan motor circuit when heat pump switches to heating cycle. Relay Part No. KHAIR0101AAA is REQUIRED for use with 208/230-v and 460-v systems. Note the following: 1. Normally closed relay contacts must be in parallel with MotorMaster ontrol as shown in Fig. 8. 2. Normally open relay contacts must be in series with Motor- Master ontrol as shown in Fig. 8. 3. Isolation relay coil must be connected across circuits O and on defrost board. WIRING MotorMaster ontrol must be wired in series with fan motor. (See Fig. 8.) Power wiring must comply with all local codes and NE requirements. START-UP To start up units equipped with accessory MotorMaster ontrol: 1. Turn unit power on. 2. Set thermostat below room temperature. 3. Wait at least 5 minutes if unit is equipped with a delay circuit. Fan motor starts 15 sec before compressor when standard delay circuits are used and may: a. Not operate when ambient is below 50 F. b. Run at slow speed when ambient is between 70 F and 80 F. c. Run at or near full speed when ambient is above 80 F. 4. When compressor starts, fan speed modulates smoothly to proper controlled speed based on saturated condensing temperature. After system has run and settled out, saturation temperature is approximately 100 F ± 10 F, if the outdoor ambient is below 60 F.

ONTATOR ONTATOR OF1 OF2 DEFROST BOARD 1 YEL YEL ISOLATION RELAY 2 3 APAITOR MOTOR MASTER ONTROL BLU RED BRN FAN MOTOR DEFROST BOARD APAITOR YEL 1 3 OFR YEL 1 ISOLATION RELAY 2 3 BLU RED MOTOR MASTER ONTROL BRN A93168 208/230-v 460-v Fig. 8 Power Wiring for 208/230-v and 460-v Heat Pump Units A93156 SERVIE No field repairs are to be made on this kit. If either the sensor or the control fails, it should be replaced. If fan motor does not turn, check control as follows: 1. heck power to condensing unit. 2. heck for voltage across fan motor relay contacts. 3. heck for loose sensor wire connections in MotorMaster ontrol splice compartment. 4. Bypass MotorMaster ontrol by connecting black wire from unit contactor directly to black fan motor lead. (See Fig. 7 or 8 and unit wiring label.) a. If fan does not turn, make sure motor is wired into circuit properly and run capacitor is not defective. Replace motor or capacitor if defective. b. If fan motor runs, make sure that motor was wired in series with MotorMaster ontrol. 5. If motor runs when connected to single-phase voltage supply, but does not run when connected in series with MotorMaster ontrol, check sensor as follows: a. heck temperature of return bend near sensor with an electronic thermometer. b. Disconnect both sensor leads. c. heck sensor resistance with an ohmmeter and compare resistance/temperature readings to those in Fig. 9. d. If sensor is within tolerance shown in Fig. 9, replace MotorMaster ontrol. If sensor is NOT within tolerance shown in Fig. 9, replace sensor. 5

10,000 9000 8000 RESISTANE IN OHMS 7000 6000 5000 4000 + 10% NOMINAL - 10% 3000 2000 1000 50 60 70 80 90 100 110 120 130 TEMPERATURE IN F Fig. 9 Sensor Resistance/Temperature hart A93173 6

7

7 / 32 x 3 / 8 (5.56 x 9.53) SLOT 4 REQ'D 9 / 64 (3.45) DIA HOLE 2 REQ'D H J 6 1 / 16 (154.0) 3 / 8 (9.6) 1 / 2 G SUPPORT MAT'L: 18 GA STEEL A 7 / 16 (11.6) E 1 / 2 K 9 / 64 (3.45) DIA HOLE 1 REQ'D B J 7 / 16 (11.6) 7 / 32 (5.56) DIA HOLE 3 REQ'D M 1 / 4 (6.3) SREW 10 REQ'D L D BAFFLE MAT'L: 20 GA STEEL 7 / 32 x 2 (5.56 x 50.8) SLOT 1 / 4 (6.3) F SUPPORT 4 REQ'D BAFFLE 2 REQ'D OUTDOOR UNIT AA BAFFLE ASSEMBLY Tech2000 Units A95444 8

Wind Baffle Dimensions for Tech2000 Units with Star-Burst Top (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J K L M Small 27-1/2 Medium 34-15/16 Large 45 21-7/8 17 25-1/4 10-3/8 19-3/4 20-1/2 34 19-11/16 20-7/16 19-5/8 0 0 6-1/8 25-7/8 17 25-1/4 10-3/8 23-3/4 24-1/2 34 23-11/16 24-7/16 23-5/8 0 11-7/8 6-1/8 31-7/8 17 25-1/4 10-3/8 29-3/4 30-1/2 34 29-11/16 30-7/16 29-5/8 0 14-7/8 6-1/8 25-7/8 21 32 11-3/16 23-3/4 24-1/2 42 23-11/16 24-7/16 23-5/8 19-11/16 11-7/8 6-11/16 31-7/8 21 32 11-3/16 29-3/4 30-1/2 42 29-11/16 30-7/16 29-5/8 19-11/16 14-7/8 6-11/16 37-7/8 21 32 11-3/16 35-3/4 36-1/2 42 35-11/16 36-7/16 35-5/8 19-11/16 17-7/8 6-11/16 31-7/8 25-3/16 42 12-15/16 29-3/4 30-1/2 50-7/16 29-11/16 30-7/16 29-5/8 22-11/16 14-7/8 7-1/16 37-7/8 25-3/16 42 15-15/16 35-3/4 36-1/2 50-7/16 35-11/16 36-7/16 35-5/8 22-11/16 17-7/8 7-1/16 Wind Baffle Dimensions for Tech2000 Units with InViroFlow Top (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J K L M Small 27-1/2 Medium 34-15/16 Large 45 23-13/16 17 25-1/4 10-3/8 19-3/4 20-1/2 34 19-11/16 20-7/16 19-5/8 0 0 6-1/8 27-13/16 17 25-1/4 10-3/8 23-3/4 24-1/2 34 23-11/16 24-7/16 23-5/8 0 11-7/8 6-1/8 33-13/16 17 25-1/4 10-3/8 29-3/4 30-1/2 34 29-11/16 30-7/16 29-5/8 0 14-7/8 6-1/8 27-13/16 21 32 11-3/16 23-3/4 24-1/2 42 23-11/16 24-7/16 23-5/8 19-11/16 11-7/8 6-11/16 33-13/16 21 32 11-3/16 29-3/4 30-1/2 42 29-11/16 30-7/16 29-5/8 19-11/16 14-7/8 6-11/16 39-13/16 21 32 11-3/16 35-3/4 36-1/2 42 35-11/16 36-7/16 35-5/8 19-11/16 17-7/8 6-11/16 33-13/16 25-3/16 42 12-15/16 29-3/4 30-1/2 50-7/16 29-11/16 30-7/16 29-5/8 22-11/16 14-7/8 7-1/16 39-13/16 25-3/16 42 15-15/16 35-3/4 36-1/2 50-7/16 35-11/16 36-7/16 35-5/8 22-11/16 17-7/8 7-1/16 9

1 / 4 x 3 / 8 (5.56 x 9.53) SLOT 4 REQ'D 1 / 8 (3.45) DIA HOLE 2 REQ'D H J 5 5 / 16 (151.5) 1 / 4 (5.56) DIA HOLE 2 REQ'D 3 / 8 (9.6) 1 / 2 G SUPPORT MAT'L: 18 GA STEEL A 7 / 16 (11.6) E 1 / 2 K 1 / 8 (3.45) DIA HOLE 1 REQ'D B J 7 / 16 (11.6) 1 / 4 (5.56) DIA HOLE 3 REQ'D 6 (152.4) 1 / 4 (6.3) BAFFLE MAT'L: 20 GA STEEL L D 1 / 4 x 2 (5.56 x 50.8) SLOT 3 / 8 (9.6) SREW 10 REQ'D F SUPPORT 4 REQ'D BAFFLE 2 REQ'D OUTDOOR UNIT AA BAFFLE ASSEMBLY Reliant/Endura Units A95445 10

Wind Baffle Dimensions for Reliant/Endura Units with Star-Burst Top (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J K L Small 26-3/16 Medium 33 Large 42-1/16 21-7/8 17-1/4 24-5/16 10-1/4 19-3/4 20-1/2 34-1/2 19-5/8 20-3/8 19-5/8 0 0 25-7/8 17-1/4 24-5/16 10-1/4 23-3/4 24-1/2 34-1/2 23-5/8 24-3/8 23-5/8 0 11-7/8 31-7/8 17-1/4 24-5/16 10-1/4 29-3/4 30-1/2 34-1/2 29-5/8 30-3/8 29-5/8 0 14-7/8 25-7/8 21 30-5/8 10-1/4 23-3/4 24-1/2 42 23-5/8 24-3/8 23-5/8 17-1/8 11-7/8 31-7/8 21 30-5/8 10-1/4 29-3/4 30-1/2 42 29-5/8 30-3/8 29-5/8 17-1/8 14-7/8 37-7/8 21 30-5/8 10-1/4 35-3/4 36-1/2 42 35-5/8 36-3/8 35-5/8 17-1/8 17-7/8 31-7/8 25-5/16 39-3/4 10-1/4 29-3/4 30-1/2 50-9/16 29-5/8 30-3/8 29-5/8 21-11/16 14-7/8 37-7/8 25-5/16 39-3/4 10-1/4 35-3/4 36-1/2 50-9/16 35-5/8 36-3/8 35-5/8 21-11/16 17-7/8 Wind Baffle Dimensions for Reliant/Endura Units with AeroQuiet Top (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J K L Small 26-3/16 Medium 33 Large 42-1/16 23-13/16 17-1/4 24-5/16 10-1/4 19-3/4 20-1/2 34-1/2 19-5/8 20-3/8 19-5/8 0 0 27-13/16 17-1/4 24-5/16 10-1/4 23-3/4 24-1/2 34-1/2 23-5/8 24-3/8 23-5/8 0 11-7/8 33-13/16 17-1/4 24-5/16 10-1/4 29-3/4 30-1/2 34-1/2 29-5/8 30-3/8 29-5/8 0 14-7/8 27-13/16 21 30-5/8 10-1/4 23-3/4 24-1/2 42 23-5/8 24-3/8 23-5/8 17-1/8 11-7/8 33-13/16 21 30-5/8 10-1/4 29-3/4 30-1/2 42 29-5/8 30-3/8 29-5/8 17-1/8 14-7/8 39-13/16 21 30-5/8 10-1/4 35-3/4 36-1/2 42 35-5/8 36-3/8 35-5/8 17-1/8 17-7/8 33-13/16 25-5/16 39-3/4 10-1/4 29-3/4 30-1/2 50-9/16 29-5/8 30-3/8 29-5/8 21-11/16 14-7/8 39-13/16 25-5/16 39-3/4 10-1/4 35-3/4 36-1/2 50-9/16 35-5/8 36-3/8 35-5/8 21-11/16 17-7/8 11

7 7 / 8 (200.0) 3 / 16 (4.6) 1 / 8 (3.45) DIA 2 REQ'D F E 5 3 / 64 (128.0) 1 / 4 (6.4) 1 / 2 E 7 7 / 8 (199.9) 8 5 / 64 (205.3) B 1 / 4 (5.56) DIA 2 REQ'D 5 3 / 64 (128.0) D 25 / 64 (10.0) A 2 1 / 2 (63.5) 1 21 / 32 (42.1) 1 / 4 x 3 / 8 (5.56 x 9.53) SLOT 6 REQ'D 4 9 / 64 (105.2) 45 1 / 4 (6.4) 2 5 / 64 (52.6) 23 / 64 (9.2) 4 57 64 (124.2) 1 / 2 23 / 64 (9.2) BAFFLE - LEFT MAT'L: 20 GA STEEL J 2 1 / 2 (63.5) SUPPORT MAT'L: 18 GA STEEL A D 13 / 64 (5.4) 1 21 / 32 (42.1) G 25 64 (10.0) 1 / 4 (5.56) DIA 2 REQ'D LEFT SIDE 1 / 2 7 29 / 32 (200.8) BAFFLE - RIGHT MAT'L: 20 GA STEEL 1 / 4 x 3 / 8 (5.56 x 9.53) SLOT 6 REQ'D 1 / 4 (5.56) DIA 4 REQ'D AA OUTDOOR UNIT RIGHT SIDE SREW 14 REQ'D SUPPORT 3 REQ'D 1 / 8 (3.45) DIA. 4 REQ'D J H BAFFLE ASSEMBLY ube Units A95446 12

Wind Baffle Dimensions for ube Units (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J Small 18 Medium 22-1/2 Large 30 21-15/16 19-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 19-13/16 17-13/16 23-15/16 21-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 21-13/16 19-13/16 25-15/16 23-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 23-13/16 21-13/16 27-15/16 25-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 25-13/16 23-13/16 29-15/16 27-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 27-13/16 25-13/16 31-15/16 29-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 29-13/16 27-13/16 33-15/16 31-7/8 13-3/4 28-1/8 10-11/16 20-1/4 11-11/16 3-13/16 31-13/16 29-13/16 21-15/16 19-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 19-13/16 17-13/16 23-15/16 21-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 21-13/16 19-13/16 25-15/16 23-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 23-13/16 21-13/16 27-15/16 25-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 25-13/16 23-13/16 29-15/16 27-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 27-13/16 25-13/16 31-15/16 29-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 29-13/16 27-13/16 33-15/16 31-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 31-13/16 29-13/16 35-15/16 33-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 33-13/16 31-13/16 37-15/16 35-7/8 18-5/16 32-5/8 10-11/16 24-3/4 16-3/16 8-1/4 35-13/16 33-13/16 25-15/16 23-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 23-13/16 21-13/16 27-15/16 25-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 25-13/16 23-13/16 29-15/16 27-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 27-13/16 25-13/16 31-15/16 29-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 29-13/16 27-13/16 33-15/16 31-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 31-13/16 29-13/16 35-15/16 33-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 33-13/16 31-13/16 37-15/16 35-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 35-13/16 33-13/16 39-15/16 37-7/8 25-3/4 40-1/8 10-11/16 32-1/4 23-11/16 15-13/16 37-13/16 35-13/16 13

1 (25.4) 5 5 / 16 (134.2) 1/4 (6.35) x 1 /2 SLOT (2) REQ'D 1/ 2 7 / 16 (11.8) 3 / 8 (10.3) H 1 / 2 A F E D 1/ 2 3 / 8 (10.3) B G 1 /4 (6.35) x 3 /4 (19.05) SLOT (15) REQ'D WIND BAFFLE 7 / 16 (11.8) 3/ 8 (10.3) 7/ 16 (11.8) 1/ 2 1/8 (3.45) DIA HOLE (3) REQ'D SUPPORT A BAFFLE SUPPORT A WIND BAFFLE 1 (25.4) 5 5 / 16 (134.2) BAFFLE SUPPORT B 1 /4 (6.35) x 1 /2 SLOT (2) REQ'D 1 / 2 3/ 8 (10.3) AA 1 (25.4) x 3 (76.2) NOTH (THIS SIDE) 7 / 16 (11.8) 3 (76.2) H G 3 / 8 (10.3) J 7 / 16 (11.8) 1/ 2 1/8 (3.45) DIA HOLE (3) REQ'D SUPPORT B (RIGHT AND LEFT HAND REQ'D) Teardrop Units 14 BAFFLE ASSEMBLY A95447

Wind Baffle Dimensions for Teardrop Air onditioning Units (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J Medium 22-1/2 Large 30 21-15/16 18-11/16 9-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 9-5/16 10-13/16 23-15/16 20-11/16 10-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 10-5/16 10-13/16 25-15/16 22-11/16 11-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 11-5/16 10-13/16 27-15/16 24-11/16 12-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 12-5/16 10-13/16 29-15/16 26-11/16 13-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 13-5/16 10-13/16 31-15/16 28-11/16 14-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 14-5/16 10-13/16 33-15/16 30-11/16 15-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 15-5/16 10-13/16 23-15/16 20-11/16 10-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 10-5/16 10-13/16 25-15/16 22-11/16 11-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 11-5/16 10-13/16 27-15/16 24-11/16 12-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 12-5/16 10-13/16 29-15/16 26-11/16 13-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 13-5/16 10-13/16 31-15/16 28-11/16 14-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 14-5/16 10-13/16 33-15/16 30-11/16 15-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 15-5/16 10-13/16 35-15/16 32-11/16 16-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 16-5/16 10-13/16 37-15/16 34-11/16 17-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 17-5/16 10-13/16 39-15/16 36-11/16 18-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 18-5/16 10-13/16 Wind Baffle Dimensions for Teardrop Heat Pump Units (In.) UNIT SIZE AA UNIT HEIGHT A B D E F G H J Medium 22-1/2 Large 30 21-15/16 18-11/16 9-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 9-5/16 14-13/16 23-15/16 20-11/16 10-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 10-5/16 14-13/16 25-15/16 22-11/16 11-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 11-5/16 14-13/16 27-15/16 24-11/16 12-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 12-5/16 14-13/16 29-15/16 26-11/16 13-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 13-5/16 14-13/16 31-15/16 28-11/16 14-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 14-5/16 14-13/16 33-15/16 30-11/16 15-5/16 81-1/2 67-7/8 41-13/16 15-13/16 18-11/16 15-5/16 14-13/16 23-15/16 20-11/16 10-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 10-5/16 14-13/16 25-15/16 22-11/16 11-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 11-5/16 14-13/16 27-15/16 24-11/16 12-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 12-5/16 14-13/16 29-15/16 26-11/16 13-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 13-5/16 14-13/16 31-15/16 28-11/16 14-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 14-5/16 14-13/16 33-15/16 30-11/16 15-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 15-5/16 14-13/16 35-15/16 32-11/16 16-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 16-5/16 14-13/16 37-15/16 34-11/16 17-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 17-5/16 14-13/16 39-15/16 36-11/16 18-5/16 107-1/16 86-9/16 54-11/16 22-3/4 24-11/16 18-5/16 14-13/16 15

UT ALONG SOLID BORDER LINES TO REMOVE TEMPLATE TOP OF ONTROL 5-1 / 2 (139.7) 4-1 / 2 (114.3) DRILL 4 HOLES.156"-.154" DIA (3.96-3.91) NO. 23 DRILL 5-1 / 2 (139.7) BOTTOM OF 230V ONTROL BOTTOM OF 460V ONTROL Mounting Template A93155 opyright 1997 arrier orporation 561c182 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book 1 1 4 4 P 101 atalog No. 533-892 Printed in U.S.A. Form 38-4SI Pg 16 9-97 Replaces: 38-3SI Tab 3a 5a 2a 5a